The British Army Medical Bullion Wire Trade Patch for Patrols is an insignia historically worn by members of the British Army Medical Corps. Constructed using fine gold or silver-coloured bullion wire, the patch typically features a symbolic design associated with medical services, such as the Rod of Asclepius or other medical emblems. This style of trade patch was worn on the upper sleeve to indicate a soldier’s specialization and qualifications within the medical field, particularly for personnel serving on patrol duties. Bullion wire patches were valued for their durability and distinctive appearance, distinguishing them from standard cloth insignia. These patches were most commonly used in the early to mid-20th century, although specific designs and material quality varied over time and by regiment. The use of bullion wire signified a certain level of proficiency or long service. This patch offers valuable insight into British military uniform traditions and the historical role of medical personnel in field operations.






